Download COA -ECE - Lecture plan

Lecture Plan: Computer Organization and Architecture
Subject Code: ETCS-204 (ECE)
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3
Topics to be covered
S.NO
Content
Total
Lectures
First Term
1
Unit-1 (Basic Computer Organization and Register
transfer language)
Over view of basic digital building blocks, Basic structure 2
of a digital computer: Von-Neumann architecture
2
Introduction to types of buses, Bus and memory transfer
1
3
Bus architecture using multiplexer and tristate buffer
2
4
3
5
Register transfer language, Micro operation: arithmetic,
logical, shift micro operation with hardware
implementation, , Arithmetic Logic Shift Unit
Levels of programming languages: Machine language,
Assembly language, High level language, program
development steps: compiling and assembling
programs.
6
Unit-II (Computer Design and
Instruction set architecture)
Instruction codes, General computer registers with
common bus system, addressing modes
7
computer instructions: Memory Reference, Register
reference, Input-Output Instructions
2
3
2
8
Instruction cycle, Input-Output configuration and
interrupt cycle.
9
Internal architecture of 8085 microprocessor: Pin 3
diagram, 8085 instruction set.
Second Term
Unit-III (CPU Design)
4
T
1
C
4
9
Hardwired Control Unit, Timing and control, Micro
Programmed Control Unit: Control memory and address
sequencing.
3
10
Pipelining: Introduction to Flynn’s classification,
arithmetic pipeline, instruction pipeline, pipeline
conflict and hazards.
3
11
Computer arithmetic: Unsigned, Signed 1’s, 2’s
compliment notations, addition, subtraction, multiplication
and division (Hardware implementation)
3
12
introduction to floating point notation: IEEE 754 standard
2
Unit-IV (Memory &input/output organization)
13
14
15
16
Memory Hierarchy, Main Memory (RAM and ROM
Chips)
Virtual memory, Cache memory and mappings.
2
Input/output interface: I/O bus and interface modules, I/O
bus Vs memory bus, Isolated Vs Memory mapped I/O,
Bus arbitration, modes of transfer.
3
3
3